重组
expressed in E. coli
方案
≥70% (SDS-PAGE)
表单
buffered aqueous glycerol solution
分子量
~22 kDa
NCBI登记号
运输
dry ice
储存温度
−70°C
基因信息
human ... RAC2(5880)
一般描述
RAC2 is a GTPase which belongs to the RAS superfamily of small GTP-binding proteins and is involved in a diverse array of cellular events, including the control of cell growth, cytoskeletal reorganization and the activation of protein kinases. Knockdown of the gene for both RAC1 and RAC2 completely blocks B-cell development indicating that both GTPases are required to transduce B-cell receptor (BCR) signals leading to proliferation, survival, and the upregulation of BAFF receptor. Furthermore, RAC2 is required for the transfer of electrons from NADPH to cytochrome b-associated FAD, then to cytochrome b heme, and finally to oxygen.
外形
Supplied in 50mM sodium phosphate, pH 7.0, 300mM NaCl, 150mM imidazole, 0.1mM PMSF, 0.25mM DTT, 25% glycerol.
制备说明
after opening, aliquot into smaller quantities and store at -70 °C. Avoid repeating handling and multiple freeze/thaw cycles
警示用语：
Danger
危险声明
危险分类
Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 1
法规信息
新产品
B A Diebold et al.
Nature immunology, 2(3), 211-215 (2001-02-27)
A Rac GTPase-regulated multiprotein NADPH oxidase is critical for the formation of reactive oxygen species (ROS) in phagocytic leukocytes and other nonphagocytic cells. NADPH oxidase reduces molecular oxygen to form superoxide anion in a two-step process. Electrons are initially transferred
Marita J Walmsley et al.
Science (New York, N.Y.), 302(5644), 459-462 (2003-10-18)
The Rac1 guanosine triphosphatase (GTPase) has been implicated in multiple cellular functions, including actin dynamics, proliferation, apoptosis, adhesion, and migration resulting from signaling by multiple receptors, including the B cell antigen receptor (BCR). We used conditional gene targeting to generate
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